56617392

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{2213}}^1$

素因数の和:2278

約数の個数: 80

約数和(自身を含む): 161427168

約数和(自身を除く): 104809776

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 41, 48, 52, 78, 82, 104, 123, 156, 164, 208, 246, 312, 328, 492, 533, 624, 656, 984, 1066, 1599, 1968, 2132, 2213, 3198, 4264, 4426, 6396, 6639, 8528, 8852, 12792, 13278, 17704, 25584, 26556, 28769, 35408, 53112, 57538, 86307, 90733, 106224, 115076, 172614, 181466, 230152, 272199, 345228, 362932, 460304, 544398, 690456, 725864, 1088796, 1179529, 1380912, 1451728, 2177592, 2359058, 3538587, 4355184, 4718116, 7077174, 9436232, 14154348, 18872464, 28308696, 56617392]

約数ペア:

[(1, 56617392), (2, 28308696), (3, 18872464), (4, 14154348), (6, 9436232), (8, 7077174), (12, 4718116), (13, 4355184), (16, 3538587), (24, 2359058), (26, 2177592), (39, 1451728), (41, 1380912), (48, 1179529), (52, 1088796), (78, 725864), (82, 690456), (104, 544398), (123, 460304), (156, 362932), (164, 345228), (208, 272199), (246, 230152), (312, 181466), (328, 172614), (492, 115076), (533, 106224), (624, 90733), (656, 86307), (984, 57538), (1066, 53112), (1599, 35408), (1968, 28769), (2132, 26556), (2213, 25584), (3198, 17704), (4264, 13278), (4426, 12792), (6396, 8852), (6639, 8528)]